82474953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 127104000

約数和(自身を除く): 44629047

約数列:

[1, 3, 11, 19, 33, 57, 199, 209, 597, 627, 661, 1983, 2189, 3781, 6567, 7271, 11343, 12559, 21813, 37677, 41591, 124773, 131539, 138149, 394617, 414447, 1446929, 2499241, 4340787, 7497723, 27491651, 82474953]

約数ペア:

[(1, 82474953), (3, 27491651), (11, 7497723), (19, 4340787), (33, 2499241), (57, 1446929), (199, 414447), (209, 394617), (597, 138149), (627, 131539), (661, 124773), (1983, 41591), (2189, 37677), (3781, 21813), (6567, 12559), (7271, 11343)]